Lock nut Lapp M32 brass, chrome finish, diameter 4.15 cm — pack of 50

Lapp lock nut M32 in brass with a chrome finish, diameter 4.15 cm, supplied as a pack of 50 units. Designed to secure cable glands, fittings and threaded connections in electrical and industrial installations, this counter nut provides mechanical retention and ensures reliable grounding where a corrosion-resistant brass component with chrome plating is required. The product corresponds to the SKINDICHT® SM-PE-M family of counter nuts featuring cutting edges to penetrate insulating layers and establish optimum EMC contact.

Advantages

The brass construction with chrome plating offers corrosion resistance and a smooth surface for installation in visible or exposed areas. Cutting edges are integrated to cut through insulation and improve electrical contact for cable shielding and grounding. Supplied as a bulk pack of 50, the set supports multiple installations and reduces time spent on reordering. The nut’s M32 thread and 4.15 cm outer diameter match standard M32 gland fittings for straightforward compatibility.

Suitable for

• Securing M32 cable glands and threaded electrical fittings
• Mechanical retention of connectors in industrial enclosures
• Establishing EMC grounding and shielding where insulation layers are present
• Applications requiring corrosion-resistant, plated brass hardware

Key specifications

• Material: brass with chrome finish
• Thread size: M32 compatible
• Outer diameter: 4.15 cm
• Quantity: pack of 50 pieces
• Feature: cutting edges for penetrating insulating layers and improving EMC contact

How to use

Place the nut onto the M32 threaded portion of the cable gland or fitting and tighten until secure. The cutting edges are designed to engage and cut through insulating layers as torque is applied, creating improved electrical contact between the gland and the enclosure or mating component. Use appropriate tools to achieve the required tightening torque without over‑stress; follow the installation torque recommendations of the cable gland or system manufacturer if available.

Recommendations

For reliable EMC performance, ensure mating surfaces are clean and free of paint, corrosion or debris before installation. Verify thread compatibility with the corresponding M32 components and avoid excessive force that could deform the nut or the threaded component. Store in a dry environment to preserve the chrome finish and brass material properties.